(19)
(11) EP 1 609 115 A1

(12)

(43) Date of publication:
28.12.2005 Bulletin 2005/52

(21) Application number: 04724443.9

(22) Date of filing: 30.03.2004
(51) International Patent Classification (IPC)7G06K 17/00
(86) International application number:
PCT/KR2004/000732
(87) International publication number:
WO 2004/088579 (14.10.2004 Gazette 2004/42)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR
Designated Extension States:
AL LT LV MK

(30) Priority: 01.04.2003 KR 2003020603
01.05.2003 KR 2003027995

(71) Applicant: Park, Mi-Kyoung
Seoul 137-070 (KR)

(72) Inventors:
  • PARK, Mi-Kyoung
    Seocho-gu,Seoul 137-070 (KR)
  • HYUN, Kwang-Chul
    Seocho-gu,Seoul 137-070 (KR)

(74) Representative: Grünecker, Kinkeldey, Stockmair & Schwanhäusser Anwaltssozietät 
Maximilianstrasse 58
80538 München
80538 München (DE)

   


(54) CONTACTLESS TYPE COMMUNICATION TAG, PORTABLE TAG READER FOR VERIFYING A GENUINE ARTICLE, AND METHOD FOR PROVIDING INFORMATION OF WHETHER AN ARTICLE IS GENUINE OR NOT